How to increase the egg production rate of Hailan brown layer hens? Hailan brown shell layer hens have been attracting attention with high egg production rate. Hailan brown shell layer hens start production early and the peak egg production period is stable. However, the egg production rate of Hailan brown layer chickens is also directly related to the level of feeding and management. So how to increase the egg production rate of Hailan brown layer chicken?
How to increase the egg production rate of Hailan brown layer chicken?
First, cultivate the best varieties as much as possible.
This is easy to understand. For example, the current Hy-bran brown that has been bred has a good egg production rate. The egg production rate of cage hyacinth brown is almost close to that of commercial laying hens. In fact, most of the farmed chickens in rural areas are local chickens, which have not been purified and selected, so the egg production rate is not ideal. When we buy chicks, we should try to breed chicks as much as possible. Of course, chicks hatched by cross-breeding by self-employed individuals are cheaper.
Second, improve the regularity.
This neatness means that the growth and development of the chickens should be consistent, and production should be started at the same time and eliminated at the same time. The reason why the chickens have low egg production rate is actually because there are chickens that can’t lay eggs in the chickens, which causes the deviation of the regularity to be too large. Therefore, we have to observe the chickens that can’t lay eggs, which is very important. This chicken eats nothing and does not lay eggs, which seriously affects your production. Pick and sell it as soon as possible.
Third, improve the nutrition level.
First, the chicken’s basic nutritional needs can only be laid when it reaches you, just like the nutrition of human beings. If you can’t even achieve the basic nutrition of your body, how can it lay your eggs well. Energy can be corn. Protein, just wheat or soybean meal. Followed by trace elements and vitamins, these must be added, regardless of your ecology or green.
Second, strengthen vaccine immunity to reduce stress.
Scientific and reasonable immunization procedures are indispensable! Improving the resistance of chickens to diseases, once the onset of treatment costs will be several times the cost of immunization! And the disease is more stressful to the chickens, especially the laying hens, and it is not worth the loss.
Helland brown layer chicken breeding method
1. Environmental conditions
Hailan brown-shell laying hens have entered the laying period management after 18-20 weeks of age. About 146 days, 50% of the laying hens began to lay eggs. The task of this period is to create a comfortable environment and give full play to it. The genetic potential of laying hens.
2. Temperature, ventilation
The temperature and humidity management and ventilation management during the laying period of Hailan brown-shell hens are basically the same as the breeding period. Keep the air fresh, the temperature is controlled at 18-23 degrees Celsius, and the relative humidity is maintained at 60% to 70%.
3. Light
During the breeding period, we used the method of controlling light to maintain the consistency of the body maturity and sexual maturity of the laying hens. When the egg laying period is reached, the light is appropriately increased to increase the egg production. 1 hour, until the daily light increases to 15 to 16 hours, then the light will be constant at 15 to 16 hours. 40-60 watt light bulbs are still used, and the lamp spacing is 3 meters.
4. Feeding
Egg yolks and egg whites are formed during the day, while eggshells are formed in the afternoon and night. Feed the laying hens twice a day, feed high protein, high energy, and low calcium in the morning, and feed low protein, low energy, and high calcium in the evening. This will not only regulate the laying period and increase production Egg volume can also save feed.
Laying young chickens have two feeding peaks during the day, one is 2-3 hours after sunrise, and the feeding amount is 1/3 in the morning, when feeding, the egg production rate can be greatly improved. It can be seen that feeding the laying hens twice at 9 am and 3 pm works best.
5. Weight
If the weight of the chicken group does not grow normally. Even though the current egg production and feed remuneration are both high, there is a potential downward trend in egg production. Before the egg production declines, it is possible to correct weight problems by increasing consumption. If the feed consumption is clearly at a high level, it only means that a lot of feed consumption or at least indicates that the feed is low, if the feed is obviously at a lower level, and the chicken population is growing normally again, and maintains a high egg production The amount can be maintained and make a lot of money.
6. Shearing
Summer chicken feed intake decreased, egg production decreased or even stopped. To restore normal egg production, in addition to heatstroke and cooling measures, it is also an effective method to cut chicken hair, that is, to cut off the feathers of the chicken chest, legs and left and right wings, and retain the feathers of the neck, back, and tail. The length of shearing is based on the principle of not damaging the chicken skin and no fluid flowing on the cross section of the thick capillary tube. Cut less in early summer and cut more in midsummer.
Hailan Brown Laying Breeding Tips
One. The recipe for saving raw materials for Hyland brown layer chicken breeding; egg yolks and egg whites are formed during the day, while eggshells are formed in the afternoon and night. Feed the laying hens twice a day, feed high protein, high energy, and low calcium in the morning, and feed low protein, low energy, and high calcium in the evening. This will not only regulate the laying period and increase production Egg volume can also save feed.
Two. Best feeding tips; young chickens in laying hens have two feeding peaks in the day, one is 2-3 hours after sunrise, and the feeding amount is 1/3 in the morning, when feeding, the egg production rate can be greatly improved . It can be seen that feeding the laying hens twice at 9 am and 3 pm works best.
three. The secret of protecting chickens at high yield; for example, the weight of chickens does not grow normally. Even though the current egg production and feed remuneration are both high, there is a potential downward trend in egg production. Before the egg production declines, it is possible to correct weight problems by increasing consumption. If the feed consumption is clearly at a high level, it only means that a lot of feed consumption or at least indicates that the feed is low, if the feed is obviously at a lower level, and the chicken population is growing normally again, and maintains a high egg production The amount can be maintained and make a lot of money.
Four. Secrets of egg production in Hailan Brown in summer; chicken feed intake decreases in summer, egg production declines or even stops. To restore normal egg production, in addition to heatstroke and cooling measures, it is also an effective method to cut chicken hair, that is, to cut off the feathers of the chicken chest, legs and left and right wings, and retain the feathers of the neck, back, and tail. The length of shearing is based on the principle of not damaging the chicken skin and no fluid flowing on the cross section of the thick capillary tube. Cut less in early summer and cut more in midsummer.
Fives. The secret of increasing the color of Hailan brown eggs; adding 0.3% red pepper powder, 6% dried and crushed alfalfa leaves or 5% pine needle powder to the diet can deepen the color of the egg yolk;
六. Tips for storing eggs; when storing eggs, the tip of the egg should be upward, so that the yolk can be located in the center of the egg, preventing the embryo from sticking, and improving the hatching rate of the egg.
Seven. Secrets of multi-incubating hens; breeding eggs are short oval, one big, one small, inverted triangle, with a fine surface, and the hatched chickens are mostly hens; the breeding eggs are long horns, the head and tail are difficult to separate, and the surface is rough Most of the hatched chickens are roosters.
Eight. The secret of distinguishing chickens from males and females; pull out the wings of chicks, such as seeing the feathers of the wings (positive feathers) one long and one short (that is, the feathers are short and long) is the hen, if you see all the feathers are basically the same The length is the rooster, the accuracy rate is more than 90%.
Nine. Tips for preventing chicken plague; when Hailan brown chicken chicks grow to 10-14 days of age, use nose drops of chicken plague IN strains, and at the same time use 0.3 ml intramuscular injection of chicken plague inactivated vaccines (available at various veterinary stations). 70-day-old intramuscular injection of chicken plague I series vaccine, 120-day-old injection of chicken plague I vaccine again, and intramuscular injection of 1 ml of chicken plague inactivated vaccine once, the protection rate can reach 100%;